73ff23b7f7
4609153: Provide locale data for Indic locales 5104387: Support for gl_ES locale (galician language) 6337471: desktop/system locale preferences support 7056139: (cal) SPI support for locale-dependent Calendar parameters 7058206: Provide CalendarData SPI for week params and display field value names 7073852: Support multiple scripts for digits and decimal symbols per locale 7079560: [Fmt-Da] Context dependent month names support in SimpleDateFormat 7171324: getAvailableLocales() of locale sensitive services should return the actual availability of locales 7151414: (cal) Support calendar type identification 7168528: LocaleServiceProvider needs to be aware of Locale extensions 7171372: (cal) locale's default Calendar should be created if unknown calendar is specified JEP 127: Improve Locale Data Packaging and Adopt Unicode CLDR Data (part 1 w/o packaging changes. by Naoto Sato and Masayoshi Okutsu) Reviewed-by: erikj, sherman, peytoia
86 lines
3.0 KiB
Java
86 lines
3.0 KiB
Java
/*
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* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 6989440
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* @summary Verify ConcurrentModificationException is not thrown with multiple
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* thread accesses.
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* @compile -XDignore.symbol.file=true Bug6989440.java
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* @run main Bug6989440
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*/
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import java.text.spi.DateFormatProvider;
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import java.util.spi.LocaleNameProvider;
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import java.util.spi.LocaleServiceProvider;
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import java.util.spi.TimeZoneNameProvider;
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import sun.util.locale.provider.LocaleServiceProviderPool;
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public class Bug6989440 {
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static volatile boolean failed; // false
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static final int THREADS = 50;
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public static void main(String[] args) throws Exception {
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Thread[] threads = new Thread[THREADS];
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for (int i=0; i<threads.length; i++)
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threads[i] = new TestThread();
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for (int i=0; i<threads.length; i++)
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threads[i].start();
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for (int i=0; i<threads.length; i++)
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threads[i].join();
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if (failed)
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throw new RuntimeException("Failed: check output");
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}
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static class TestThread extends Thread {
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private Class<? extends LocaleServiceProvider> cls;
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private static int count;
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public TestThread(Class<? extends LocaleServiceProvider> providerClass) {
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cls = providerClass;
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}
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public TestThread() {
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int which = count++ % 3;
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switch (which) {
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case 0 : cls = LocaleNameProvider.class; break;
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case 1 : cls = TimeZoneNameProvider.class; break;
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case 2 : cls = DateFormatProvider.class; break;
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default : throw new AssertionError("Should not reach here");
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}
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}
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public void run() {
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try {
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LocaleServiceProviderPool pool = LocaleServiceProviderPool.getPool(cls);
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pool.getAvailableLocales();
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} catch (Exception e) {
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System.out.println(e);
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e.printStackTrace();
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failed = true;
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}
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}
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}
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}
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